| 相继增压柴油机线性模型动态实时仿真 |
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| 引用本文： | 王伟才,孙俊,王银燕,曾春荣.相继增压柴油机线性模型动态实时仿真[J].应用科技,2005,32(6):53-55. |
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| 作者姓名： | 王伟才 孙俊 王银燕 曾春荣 |
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| 作者单位： | 1. 哈尔滨工程大学,动力与核能工程学院,黑龙江,哈尔滨,150001
2. 陕西柴油机厂,陕西,西安,713105 |
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| 摘 要： | 相继增压技术有效地提高了高压比柴油机在部分负荷时的性能,然而,相继增压系统切换过程的瞬态性能比较复杂,需要深入地研究.基于Simulink/Matlab软件平台建立了相继增压柴油机线性化仿真模型,并对其进行了动态仿真.通过仿真计算,能很方便地了解柴油机各性能参数之间的变化关系.
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| 关 键 词： | 柴油机 相继增压 Simulink仿真 动态仿真 |
| 文章编号： | 1009-671X(2005)06-0053-03 |
| 修稿时间： | 2004年10月25 |
Dynamic real time simulation of a linearization model of sequentially turbocharged diesel engine |
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| WANG Wei-cai,SUN Jun,WANG Yin-yan,ZENG Chun-rong.Dynamic real time simulation of a linearization model of sequentially turbocharged diesel engine[J].Applied Science and Technology,2005,32(6):53-55. |
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| Authors: | WANG Wei-cai SUN Jun WANG Yin-yan ZENG Chun-rong |
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| Institution: | WANG Wei-cai~1,SUN Jun~2,WANG Yin-yan~1,ZENG Chun-rong~1 |
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| Abstract: | The sequential turbocharging technique is used to improve the performance of high pressure_ratio diesel engines in particular at part loads. However, the transient behaviour of the sequential turbocharging connection/disconnection is complex and requires an deep study. A linearized simulation model is established for the sequentially turbocharged diesel engine with Simulink/ Matlab language and dynamic simulation is performed.The change of parameters of diesel engine can be easily investigated through simulation results. |
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| Keywords: | diesel engine sequential turbocharging Simulink simulation dynamic simulation |
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